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Agilent Technologies
5071A
manual
Assembly-Level Service
Models:
5071A
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Specs
Supplemental Characteristics
Install
A1 Power-Supply Block Diagram
6.0 A9 J4 80-MHz Signal Test
4.0.0 Ext. Dc Input Fuse Fault
Power-Supply Diagnostic Tree
5071A Command References
Connectors
Assembly-Level Service
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Assembly-Level
Service
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Contents
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Page
Telecommunications Options Supplemental Manual
Before Cleaning
Manual Updating Changes
05071-90042, December
Contents
Service
Available Accessories and Options
Supplemental Characteristics
Contents
Instrument Identification
How to Use This Manual
Instruments Covered by This manual
How to Order Manuals
Manual Organization
Operating and Programming
Introduction
5071A Major Features
Introducing the 5071A
Operating The 5071A
Getting Started
Connectors
5071A at a Glance
Rear-Panel Connections
5071A Rear Panel Connections
Fuse
Starting The 5071A
Powering Down the 5071A
Performing Basic Tasks
Synchronizing to an External 1 PPS Reference
Disabling the Internal -Standby Battery
Using the 5071A
Monitoring Status
Rear-Panel Output Connectors
Front-Panel Indicators and Messages
Case of Difficulty
Restarting the 5071A
5071A Command Summary
5071A Command References
Scpi Subsystem Commands
Scpi Commands
Specifications
Power Requirements
Installation
Operating the 5071A From External Dc Power
Preparation for Use
Replacing the External Dc Input Power Fuse
Internal Standby Battery Maintenance
Long-Term Storage
Preparing the RP 5071-A For External-Dc Operation
Assembly-Level Service
Performance Tests
Rear-Panel Output Signal Checks
5071A Operational Verification
Assembly Identification and Location
Service
Option
Top-Level Diagnostic Tree Diagnostic Section
Top-Level Diagnostic Tree Organization
First Power On
Warm-up and Fatal Error Diagnostic Tree
Advisory Messages Subsection
Power-Supply Diagnostic Tree
4.0.0 Ext. Dc Input Fuse Fault
Ac-Line Fuse Fault Isolation r/o LF1/T1
No Operation From Internal Standby Battery
Internal-Battery Charger Test
A8 Diagnostic Tree A/M Subsection 3 1 PPS Outputs Test
Assembly/Module Diagnostic Trees Diagnostic Section
4 A8 Front/Rear-Panel Sync Input Test
5 A8-to-Chassis Interconnect Test
6.0 A9 J4 80-MHz Signal Test
A9 Diagnostic Tree A/M Subsection 5.0 A9 Mon Signal Test
4.1 A9-to-Chassis TCO Option signal Interconnect Test
Introduction
Theory of Operation
Simplified Functional Description
A1 Motherboard Circuit Description
Functional Block Descriptions
Power Supply Block
Input/Output Block
Instrument Control Block
Operating Firmware Warning Mode
Reference Oscillator/RF-Chain Block Interconnections
Power Supply Block
Overvoltage Protection Circuit
A1 Motherboard Circuit Description
External Dc Input Circuit
A1 Power Supply/Distribution Schematic Diagram
A11 Power Steering Logic Assembly
Input Chassis Ground
48V Subpanel Assembly
A1 Power-Supply Block Diagram
B1 Internal-Standby Battery
Exchange Assemblies
Replaceable Parts
Replaceable Parts
Backdating
Backdating
Specifications
Internal Standby Battery Nominal Values
Supplemental Characteristics
Time Standard
Environmental
Accessories Furnished Dc input connector
Weight
Options
Available Accessories and Options
Service and Support
From front matter
Declaration of Conformity
Page
Page
Manual Part Number
